Telecommunication Journal, 58. sējumsInternational Telecommunication Union., 1991 |
No grāmatas satura
1.–3. rezultāts no 77.
40. lappuse
... mobile and other mobile - satellite services . After tracing the early domestic developments of the mobile - satellite services in this country , the article considers the controversial position assumed by the United States at the 1987 ...
... mobile and other mobile - satellite services . After tracing the early domestic developments of the mobile - satellite services in this country , the article considers the controversial position assumed by the United States at the 1987 ...
565. lappuse
... mobile and mobile - satellite applications specifically in the frequency range 1-3 GHz . This article reviews the progress of the mobile systems and technology during the last decade and addresses the relevant spectrum issues . The ...
... mobile and mobile - satellite applications specifically in the frequency range 1-3 GHz . This article reviews the progress of the mobile systems and technology during the last decade and addresses the relevant spectrum issues . The ...
566. lappuse
... mobile net- works will further develop , perhaps using small cell technology . However , there could be some convergence of private and public systems espe- cially if tariffs and terminal costs are favour- able . Public mobile The ...
... mobile net- works will further develop , perhaps using small cell technology . However , there could be some convergence of private and public systems espe- cially if tariffs and terminal costs are favour- able . Public mobile The ...
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